In reality, this is a two part question. A bond, also referred to as an appearance bond is in essence a contract between the State of Florida, the Bail Bond Agent, also referred to as a bondsman and the Principal, also referred to as the Defendant/Accused.
Infants: Birth  35+ pounds and 2+ years old. Rear-facing infant or rear-facing convertible safety seat as long as possible, up to the rear-facing height or weight limit of the seat. Properly install according to instructions in owners manual, rear-facing in the back seat.
Booster seats or child safety seats are required until age 6. Children must be in forward-facing seats or convertible seats until age 5 or 40 lbs. Infant seats and convertible seats are required to be rear-facing until passenger is at least 1 year old or 20 lbs. in weight.